裂纹呈穿晶扩展.The crack was transgranular.在 微观 层次上,把穿颗粒断裂分为沿晶断裂、穿晶断裂和两者耦合断裂.In micro - scale , trans - grain fracture are divided into transcrystalline, intercrystalline and mix fracture of trans - grain and inter - grain.短裂纹的...
Paddles are used especially to propel canoes and kayaks.短桨特别用于划独木舟和小艇.He paddles his own canoe.他自己划独木舟.Some tugs on rivers still have paddles.有一些河上的拖船现在还用明轮翼....
He is also a composer and arranger.他还是作曲家和编曲者.But his position is keyboard player, arranger, and because he is more at playing the keyboard.但他的位置是键盘手, 因为他更加善于编曲和演奏键盘.She is a gifted composer and arranger, as well as an e...
Will you nail down that loose board in the floor?请把那块松动的地板钉牢好 吗 ?It would be useful if you could nail down the source of this tension.如果你能弄清这种紧张的根源，将会大有益处。It took the negotiators ten hours to nail down a deal.参加协商的人花了十个小...